05.08
wed
wed
Day
79°F
SE 11 mph
Precip.
6%
6%
Night
77°F
E 9 mph
Precip.
11%
11%
06.08
thu
thu
Day
77°F
SE 12 mph
Precip.
7%
7%
Night
75°F
E 11 mph
Precip.
12%
12%
07.08
fri
fri
Day
79°F
SE 12 mph
Precip.
7%
7%
Night
75°F
SE 11 mph
Precip.
10%
10%
08.08
sat
sat
Day
81°F
SE 14 mph
Precip.
5%
5%
Night
79°F
SE 11 mph
Precip.
8%
8%
09.08
sun
sun
Day
82°F
S 3 mph
Precip.
4%
4%
Night
81°F
S 8 mph
Precip.
7%
7%
10.08
mon
mon
Day
81°F
S 15 mph
Precip.
5%
5%
Night
79°F
S 11 mph
Precip.
9%
9%
11.08
tue
tue
Day
79°F
SE 12 mph
Precip.
6%
6%
Night
77°F
SE 7 mph
Precip.
10%
10%
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 78.5°F. The highest and lowest sea temperatures during the month were 81.0°F and 76.1°F.
Air temperature in Kos, °F
Precipitation total in Kos, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Kos
Kos on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Kos
Local time: 15:57
August 05, wednesday
1800
79°F
E
12 mph
12 mph
2100
77°F
E
9 mph
9 mph
August 06, thursday
0000
77°F
E
9 mph
9 mph
0300
77°F
SE
9 mph
9 mph
0600
77°F
SE
11 mph
11 mph
0900
77°F
SE
11 mph
11 mph
1200
77°F
SE
12 mph
12 mph
1500
79°F
SE
16 mph
16 mph
